2000
0, 20664, 19546, 82, 82, 0.396825396825, 0.419523176097
1, 20664, 19545, 45, 45, 0.217770034843, 0.23023791251
2, 20664, 19547, 171, 171, 0.827526132404, 0.874814549547
3, 20663, 19543, 14760, 14760, 71.4320282631, 75.5257637006